<template>
  <div class="app-container">
    <el-form :model="queryParams" ref="queryRef" :inline="true" v-show="showSearch">
      <el-form-item label="服务器地址" prop="ip">
        <el-input v-model="queryParams.ip" placeholder="请输入服务器地址" clearable @keyup.enter="handleQuery" />
      </el-form-item>
      <el-form-item label="服务器启用状态" prop="status">
        <el-select v-model="queryParams.status" style="--el-select-width: 100px" placeholder="请选择服务器启用状态" clearable>
          <el-option v-for="dict in app_proxy_runing" :key="dict.value" :label="dict.label" :value="dict.value" />
        </el-select>
      </el-form-item>
      <el-form-item>
        <el-button type="primary" icon="Search" @click="handleQuery">搜索</el-button>
        <el-button icon="Refresh" @click="resetQuery">重置</el-button>
      </el-form-item>
    </el-form>

    <el-row :gutter="10" class="mb8">
      <el-col :span="1.5">
        <el-button type="primary" plain icon="Plus" @click="handleAdd"
          v-hasPermi="['app:proxyServer:add']">新增</el-button>
      </el-col>
      <el-col :span="1.5">
        <el-button type="success" plain icon="Edit" :disabled="single" @click="handleUpdate"
          v-hasPermi="['app:proxyServer:edit']">修改</el-button>
      </el-col>
      <el-col :span="1.5">
        <el-button type="danger" plain icon="Delete" :disabled="multiple" @click="handleDelete"
          v-hasPermi="['app:proxyServer:remove']">删除</el-button>
      </el-col>
      <el-col :span="1.5">
        <el-button type="warning" plain icon="Download" @click="handleExport"
          v-hasPermi="['app:proxyServer:export']">导出</el-button>
      </el-col>
      <right-toolbar v-model:showSearch="showSearch" @queryTable="getList"></right-toolbar>
    </el-row>

    <el-table v-loading="loading" :data="proxyServerList" @selection-change="handleSelectionChange">
      <el-table-column type="selection" width="55" align="center" />
      <el-table-column label="服务器地址" align="center" prop="ip" />
      <el-table-column label="通信密钥" align="center" prop="key" />
      <el-table-column label="端口" align="center" prop="port" />
      <el-table-column label="服务器运行状态" align="center" prop="status">
        <template #default="scope">
          <dict-tag :options="app_proxy_runing" :value="scope.row.status" />
        </template>
      </el-table-column>
      <el-table-column label="描述" align="center" prop="description" />
      <el-table-column label="操作" align="center" class-name="small-padding fixed-width">
        <template #default="scope">
          <el-button link type="primary" icon="Edit" @click="handleUpdate(scope.row)"
            v-hasPermi="['app:proxyServer:edit']">修改</el-button>
          <el-button link type="primary" icon="Delete" @click="handleDelete(scope.row)"
            v-hasPermi="['app:proxyServer:remove']">删除</el-button>
        </template>
      </el-table-column>
    </el-table>

    <pagination v-show="total > 0" :total="total" v-model:page="queryParams.pageNum" v-model:limit="queryParams.pageSize"
      @pagination="getList" />

    <!-- 添加或修改代理服务对话框 -->
    <el-dialog :title="title" v-model="open" width="500px" append-to-body>
      <el-form ref="proxyServerRef" :model="form" :rules="rules" label-width="120px">
        <el-form-item label="服务器地址" prop="ip">
          <el-input v-model="form.ip" placeholder="请输入服务器地址" />
        </el-form-item>
        <el-form-item label="通信密钥" prop="key">
          <el-input v-model="form.key" placeholder="请输入通信密钥" show-word-limit minlength="32" maxlength="32" />
        </el-form-item>
        <el-form-item label="端口" prop="port">
          <el-input type="number" min="1" max="65535" v-model="form.port" placeholder="请输入端口" />
        </el-form-item>
        <el-form-item label="描述" prop="description">
          <el-input v-model="form.description" type="textarea" placeholder="请输入内容" />
        </el-form-item>
      </el-form>
      <template #footer>
        <div class="dialog-footer">
          <el-button type="primary" @click="submitForm">确 定</el-button>
          <el-button @click="cancel">取 消</el-button>
        </div>
      </template>
    </el-dialog>
  </div>
</template>

<script setup name="ProxyServer">
import { listProxyServer, getProxyServer, delProxyServer, addProxyServer, updateProxyServer } from "@/api/app/proxyServer";

const { proxy } = getCurrentInstance();
const { app_proxy_runing } = proxy.useDict('app_proxy_runing');
console.log(app_proxy_runing);
const proxyServerList = ref([]);
const open = ref(false);
const loading = ref(true);
const showSearch = ref(true);
const ids = ref([]);
const single = ref(true);
const multiple = ref(true);
const total = ref(0);
const title = ref("");

const data = reactive({
  form: {},
  queryParams: {
    pageNum: 1,
    pageSize: 10,
    ip: null,
    status: null,
  },
  rules: {
    ip: [
      { required: true, message: "服务器地址不能为空", trigger: "blur" },
      {
        type: "string", message: "请输入正确的服务器地址", trigger: "blur",
        // 匹配IP 地址 或者 域名
        pattern: /^((?:(?:25[0-5]|2[0-4][0-9]|[01]?[0-9][0-9]?)\.){3}(?:25[0-5]|2[0-4][0-9]|[01]?[0-9][0-9]?))|(?:(?:[a-zA-Z0-9](?:[a-zA-Z0-9\-]{0,61}[a-zA-Z0-9])?\.)+[a-zA-Z]{2,6})$/
      }
    ],
    key: [
      { required: true, message: "通信密钥不能为空", trigger: "blur" },
      {
        type: "string", trigger: "blur",
        min: 32,
        message: "通信密钥长度必须为32位 目前小于32位"
      },
      {
        type: "string", message: "请输入正确的通信密钥", trigger: "blur",
        pattern: /^[a-zA-Z0-9]{32}$/
      }
    ],
    port: [
      { required: true, message: "端口不能为空", trigger: "blur" },
    ],
    status: [
      { required: true, message: "服务器启用状态不能为空", trigger: "change" }
    ],
  }
});

const { queryParams, form, rules } = toRefs(data);

/** 查询代理服务列表 */
function getList() {
  loading.value = true;
  listProxyServer(queryParams.value).then(response => {
    proxyServerList.value = response.rows;
    total.value = response.total;
    loading.value = false;
  });
}

// 取消按钮
function cancel() {
  open.value = false;
  reset();
}

// 表单重置
function reset() {
  form.value = {
    id: null,
    ip: null,
    key: null,
    port: null,
    status: null,
    description: null
  };
  proxy.resetForm("proxyServerRef");
}

/** 搜索按钮操作 */
function handleQuery() {
  queryParams.value.pageNum = 1;
  getList();
}

/** 重置按钮操作 */
function resetQuery() {
  proxy.resetForm("queryRef");
  handleQuery();
}

// 多选框选中数据
function handleSelectionChange(selection) {
  ids.value = selection.map(item => item.id);
  single.value = selection.length != 1;
  multiple.value = !selection.length;
}

/** 新增按钮操作 */
function handleAdd() {
  reset();
  open.value = true;
  title.value = "添加代理服务";
}

/** 修改按钮操作 */
function handleUpdate(row) {
  reset();
  const _id = row.id || ids.value
  getProxyServer(_id).then(response => {
    form.value = response.data;
    open.value = true;
    title.value = "修改代理服务";
  });
}

/** 提交按钮 */
function submitForm() {
  proxy.$refs["proxyServerRef"].validate(valid => {
    if (valid) {
      if (form.value.id != null) {
        updateProxyServer(form.value).then(response => {
          proxy.$modal.msgSuccess("修改成功");
          open.value = false;
          getList();
        });
      } else {
        addProxyServer(form.value).then(response => {
          proxy.$modal.msgSuccess("新增成功");
          open.value = false;
          getList();
        });
      }
    }
  });
}

/** 删除按钮操作 */
function handleDelete(row) {
  const _ids = row.id || ids.value;
  proxy.$modal.confirm('是否确认删除代理服务编号为"' + _ids + '"的数据项？').then(function () {
    return delProxyServer(_ids);
  }).then(() => {
    getList();
    proxy.$modal.msgSuccess("删除成功");
  }).catch(() => { });
}

/** 导出按钮操作 */
function handleExport() {
  proxy.download('app/proxyServer/export', {
    ...queryParams.value
  }, `proxyServer_${new Date().getTime()}.xlsx`)
}

getList();
</script>
